e attempting to live under conditions of dire poverty, and the island, with its population of 1,000, would now offer an excellent example, not of overpopulation, but of human selfishness.

My contentions are that poverty is neither solely nor indeed generally related to economic pressure on the soil; that there are many causes of poverty apart altogether from overpopulation; and that in reality overpopulation does not exist in those countries where Malthusians claim to find proofs of social misery due to a high birthrate.

If overpopulation in the economic sense occurred in a closed country, whose inhabitants were either unable or unwilling to send out colonies, it is obvious that general poverty and misery would result. This might happen in small islands, but it is of greater interest to know what does happen.

Section 5. NO EVIDENCE OF OVERPOPULATION

In a closed country, producing all its own necessities of life and incapable of expansion, a high birth-rate would eventually